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National Stock Number:
4730-00-595-2568
Federal Supply Class:
4730
National Item Identification Number:
005952568
Description:
UNION,PIPE
Detail:
A straight pipe fitting designed to join two lengths of pipe or pipe fittings in such a manner that they may be disconnected without disturbing the rest of the pipe line. The end connections have pipe threads or are unthreaded and designed to accommodate a pipe.
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Manufacturer Information:
| 198E4 | 14959 | CRANE CO DIV VALVE DIV | | 459 | 80996 | ITT GRINNELL CORP | | ASME B16.39-68-T-A | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | B16.39 | 05047 | THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS | | 858-175 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | | WWU531 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | WWU531-68TA | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
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Techincal Specification:
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | | COUPLING FLANGE SHAPE | HEXAGON | | MATERIAL | IRON OVERALL | | MAXIMUM OPERATING TEMP | 288.0 CELSIUS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL OVERALL LENGTH | 5.000 INCHES | | NOMINAL PIPE SIZE ACCOMMODATED | 4.000 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 4.000 INCHES ALL ENDS | | REDUCER TYPE | CONCENTRIC | | SEAT TYPE | GROUND-JOINT | | STYLE DESIGNATOR | SCREWED | | SURFACE TREATMENT | ZINC INSIDE | | SURFACE TREATMENT | ZINC OUTSIDE | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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